baber/WOPTO huggingface dataset:
Patent JP-H0650102-A (JP)
Title: Gas turbine and gas turbine shroud
Inventor: KAGOHARA HIROMI
IPC: C22C38/00
Filed: 1992-07-29
Abstract: PURPOSE:To enhance heat resistant fatigue property of a shroud and thermal efficiency of a gas turbine by oppositely arranging shrouds with a fine clearance at the tip of a turbine blade, and specifying thickness of the shroud and composition of a heat resistant cast alloy being a material thereof respectively. CONSTITUTION:A plurality of turbine disks 4 are connected to a turbine stub shaft 11, and shrouds 1 are arranged opposite to each other at a tip of a turbine blade 3 embedded in the turbine disk 4. A plurality of compressor disks 6 are connected to a turbine distant piece 20 connected to the turbine disk 4, and a compressor blade 7 is embedded in the compressor disk 6. The shroud 1 is determined 40mm or more in thickness, and formed of a heat resistant cast alloy composed of C 0.15-0.35%, Si 0.2-2%, Mn 0.4=1.5%, Cr 20-35%, Ni 20-40% and Fe the remainder in weight.
Patent JP-H0866872-A (JP)
Title: Method for sucking printed wiring board
Inventor: SATO KOICHI
IPC: B25B11/00
Filed: 1994-08-26
Abstract: PURPOSE: To provide a method for sucking printed wiring boards, in which a printed wiring board, even with a parts-mounting opening or recess formed therein, can be held flat on a table and sucked without causing decrease in the efficiency of operations and the printed wiring board sucked can be machined without moving. CONSTITUTION: This method for sucking a printed wiring board comprises laying, on top of a table 2 provided with suction holes 1 in plural parts on its upper surface, a sheet 6 riddled with a plurality of air holes 5 around an opening 4 or recess in the printed wiring board 3; placing the printed wiring board 3 on the sheet 6; and sucking the printed wiring board 3 through suction from the suction holes 1.
Patent JP-H0863282-A (JP)
Title: Pointing device
Inventor: HASHIMOTO KOSUKE
IPC: G06F3/038
Filed: 1994-08-26
Abstract: PURPOSE: To move an operation object by the motion of the arm gripping an operation part or the wrist by this detecting the angular speed of the operation part which moves the operation object displayed on a screen and converting its output into movement information of a direction button. CONSTITUTION: The output of a horizontal angular speed detection part 2 which uses a vibration gyro varies as the operation part 1 is rotated; when the operation part 1 is rotated clockwise, the output of an angular speed comparator 6R becomes high to turn ON a switch circuit 10R and when the operation part is rotated counterclockwise, a switch circuit 10L is turned ON. Similarly, the output of a vertical angular speed detection part 3 also turns ON and OFF switch circuits 10U and 10D. Those switch circuits operate independently and when the operation part 1 is rotated slantingly, one of two circuits turn ON at the same time. Consequently, the cursor is moved in the direction wherein the arm gripping the operation part 1 or the wrist is moved and when the arm or wrist is stopped, the cursor also stops. Consequently, the operation object can be moved by the movement of the operation part without altering the control processing part, etc., of a game machine, etc.
Patent JP-H0770780-A (JP)
Title: Washing device for oil deposits
Inventor: ISHIKAWA MAKOTO
IPC: C11D7/50
Filed: 1992-07-29
Abstract: PURPOSE:To execute washing of oil deposits with a high efficiency of removing a detergent in the washing device which is excellent in degreasing and washing properties of oils, etc., is good in the safety and working environment hygiene and is free from environmental pollution. CONSTITUTION:This washing device has a washing section 1 for washing the wash 10 stuck with oil-components on the surfaces with the detergent 11, a detergent removing section 2 for removing the detergent sticking to the washed wash 10 by hot steam and a drying section 3 for drying and removing the moisture sticking to the surfaces of the wash subjected to the detergent removing treatment. The wash stuck with the oils is efficiently washed, by which the sufficiently washed articles are obtd. The remaining detergent is rapidly and efficiently removed and the wash is dried, by which the volume of the waste washing water and the cost of the waste water treatment is reduced. Since the wash heated by the hot steam is dried, the high drying efficiency is obtd.
Patent JP-H1186075-A (JP)
Title: Paper money authentication device
Inventor: LEONG LIEM H
IPC: G07D7/182
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a paper money authentication device which does not depend upon the evaluation of spectrum characteristics of paper money. SOLUTION: So that a self-service type deposit terminal inspects deposited bank paper moneys, the respective paper moneys are conveyed individually passing through an interferometer connected to a control unit. The output of the control unit is inputted to a data processing means 26, which generates a value representing the roughness of the surfaces of the paper moneys. The values of the roughness are compared with at least one stored reference value for a genuine paper money. The data processing means 26 decides whether or not the tested paper moneys are effective only by the comparison or by further combining it with the output of an additional verifying means.
Patent JP-S6280929-A (JP)
Inventor: DANIERU NITSUGU
IPC: H01H1/48
Filed: 1986-08-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6262647-A (JP)
Title: Line terminal equipment
Inventor: KITAZAWA KOICHI
IPC: H04L29/10
Filed: 1985-09-12
Abstract: PURPOSE:To attain an automatic dialing even from a data terminal equipment not provided with an exclusive interface by transmitting/receiving a control signal for a call between the data terminal equipment and a line terminator by a character code string used for a data transmission/reception circuit through data line. CONSTITUTION:In executing a conversation for line control among a line terminator 10, an exchange 30 and a data terminal equipment 20, a data signal from a protocol conversion section 4 is received by a control section 3. The call request, transmission of a selection signal, reply and recovery request are applied to the exchange 30 via an exchange interface 2, the control section 3 receiving the response from the exchange 30 from the exchange interface 2 changes it into a predetermined response message and sends the result to the data terminal equipment 20 as a character code string. The data terminal equipment 20 sends a dial selection signal by the character code string at the calling of an opposite data terminal equipment.
Patent JP-H0587232-A (JP)
Title: Transmission control device for automobile
Inventor: FURIIDORITSUHI GURAAFU
IPC: B60W40/08
Filed: 1991-08-13
Abstract: PURPOSE: To enable the speed change point of a speed change unit to suit not only the operation characteristics of the driver but also load, for example, road gradient by shifting the speed change point in the direction of relatively high driven speed when specific conditions are met. CONSTITUTION: A control system 6 for a speed change unit of automobile has a structure taking into consideration the load applied to the automobile, engine speed and engine torque at the time when speed change point is detected. A circuit 24 of the control system 6 for a speed change unit detects whether or not engine torque is above a first threshold value indicating automobile pulling operation, whether or not the output of an accelerator is under a second threshold value indicating a non-accelerating running, and whether or not engine torque is above a value obtained by adding the second threshold value to the torque indicating the running resistance solely for characteristic flat surface. When the three conditions are met, a signal 27 is generated for shifting the speed change point in the direction of relatively high driven speed.
Patent JP-H0252496-A (JP)
Title: High-frequency wiring connection method between printed wiring boards
Inventor: OTSUJI TAIICHI
IPC: H05K1/02
Filed: 1988-08-16
Abstract: PURPOSE:To reduce the number of components for simplifying the configuration and achieving an extremely versatile high packaging density by inserting a metal spacer between opposing surfaces of ground and by performing connection by compression bonding, inserting a substance with elasticity between opposing positions of a microstrip wire and with conductivity only in the direction of pressure. CONSTITUTION:A first printed-wiring board 1 is in multi-layer wiring structure and a microstrip wire 3 connected to a microstrip wire 4 on a second printed wiring board 2 is formed on an inner wiring layer. The microstrip wire 3 is led out to a contact pad 6 to through a via hole 5 so that it overlaps with the terminal point of the microstrip wire 4. An elastic body 7 showing conductivity in the direction of pressure only is inserted between the terminal point of the microstrip wire 4 and the contact pad 6. Also, the ground surface of the second printed wiring board 2 is formed by a metal plate 8 with certain thickness and one part is exposed to the outer periphery of a dielectric board 9.
Patent JP-S6180854-A (JP)
Title: Image sensor
Inventor: TAKAYAMA AKIRA
IPC: H01L27/146
Filed: 1984-09-27
Abstract: PURPOSE:To produce an image sensor with high brightness ratio while highly integrating the array of photoelectric conversion elements by a method wherein one electrode out of a pair of electrodes formed on a substrate is covered and an insulating film with an opening is provided on a photoelectric conversion element region on said electrode. CONSTITUTION:A metallic electrode 2 comprising e.g. Cr film is formed on a substrate 1 and then an insulating film 3 comprising amorphous silicon oxide film etc. covering the metallic electrode 2 is formed. A photoelectric conversion element region above the metallic electrode 2 is provided with an opening 4. A photoelectric conversion film 5 is formed and then a transparent electrode 6 comprising transparent conductive film is formed. Any reflected ray from an original image enters into the photoelectric conversion film 5 through the transparent electrode 6 and resultantly generated photocurrent is picked up externally through the metallic electrode 2. In such a constitution, the effective space of each photoelectric conversion element region is not directly related to the space of metallic electrode 2 but simply depends upon the space of opening 4 formed on the insulating film 3.
Patent JP-S5991931-A (JP)
Inventor: FUNAKURA SHIYUUICHI
IPC: A47J43/04
Filed: 1982-11-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60126616-A (JP)
Title: Single lens and optical reader and/or writing unit
Inventor: YOSEFUSU YOHANESU MARIA BURAAT
IPC: G02B3/04
Filed: 1984-09-29
Abstract: A single lens is described for the formation of a scanning spot on an information surface of a transparent record-carrier substrate. The lens has one aspherical surface and one spherical or plane surface. The curvatures of the lens surfaces and the thickness of the lens are such that a compensation is obtained for aberrations caused by the substrate.
Patent JP-H1032733-A (JP)
Title: Data indication device
Inventor: KAMIYAMA ISAO
IPC: H04N5/222
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a video of high dignity without an irregularity at the time of photographing such as a film transmission-type materials by providing a second illumination device projecting a materials from a beneath of a stage. SOLUTION: The second illumination device 27 is arranged beneath the stage against a first illumination device is provided. A casing 27a where a high transmission diffuser 27b arranged on a stage face is set to be a casing provided with partitions 27a1 and 27a2 detaching a pair of rectangular halogen lamps 28a and 28b aparting in the longitudinal directions. The partitions 27a1 and 27a2 exist as inclined faces obtained by wall faces 27a11 and 27a22 crossing the longitudinal directions of the long halogen lamps 28a and 28b are expanded. The inclined faces are expanded by 45 degrees from the vertical direction.  Thus, light emitted from the halogen lamps 28a and 28b is reflected on the wall faces 27a11 and 27a22 and the distribution of light quantity transmitting the high transmission light diffuser 27b becomes a uniform distribution state with direct light and reflected light from the bottom of the casing 27a and the wall faces 27a11 and 27a22 .
Patent JP-2000036395-A (JP)
Title: Piezoelectric inverter circuit and frequency control for voltage applied to piezoelectric transformer
Inventor: SASAKI KENICHI
IPC: H01L41/107
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To improve lighting of a fluorescent tube in its start-up, and certainly light the fluorescent tube even in the case where a discharge time lag arises. SOLUTION: In a piezoelectric inverter circuit, a difference defined between a tube current which flows a fluorescent tube 30 and a reference value processed by a processing means 50 for the reference value is calculated by a tube current sensing unit 40, and accordingly a control means 10 for the frequency controls a frequency of a voltage applied to a piezoelectric transformer 20. The processing means 50 for the reference value, for a certain time for the start-up, gives such a start-up reference value obtained by adding a prescribed value on a normal reference value. Thereby, a control means 10 for a frequency generates a release voltage for certainly lighting the fluorescent tube 30 to the piezoelectric transformer 20 for a constant time.
Patent JP-H1143677-A (JP)
Title: Production plant control system
Inventor: MORIYA TOSHIO
IPC: C07B61/00
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To realize an efficient productivity increase and also to control a production line at a low cost, without requiring expensive analyzing equipment. SOLUTION: At least one of temp., flow rate and pressure at a specific point of a production line is measured with measuring apparatuses T-1 to T-3 and F-1 to F-3. Next, data for an estimated equation used to prepare an estimated equation 4 are selected from the measured values thus accumulated and property values of a fluid actually measured, and the estimated equation 4 for properties regarding the fluid is prepd., utilizing these selected data for an estimated equation through an estimated equation generating device 3 which applies a neural network. After that the estimated equation 4 is inputted to a control device 5 wherein an estimated value calculated from measured values using the estimated equation 4 and a predetermined target value are compare- computed.  Then all or any one of limp., flow rate and pressure at a specific point of chemical facilities in a production line is controlled based on the result of this comparison-computation.
Patent JP-H0868187-A (JP)
Title: Floor panel
Inventor: KOBAYASHI TOKUZO
IPC: H02G3/38
Filed: 1994-08-29
Abstract: PURPOSE: To simplify the manufacture, and to improve the handling property at the time of carrying and execution by providing notch parts for dividing a panel into plural small blocks in a panel made of the ceramic industrial material, and covering it with a cover having flexibility. CONSTITUTION: A floor panel at the predetermined dimension made of the ceramic industrial material is formed of an integral forming member 3 provided with notch parts 4 for dividing the panel into plural small blocks. A top surface cover 1 having flexibility is integrally fitted to at least the top surface of the integral forming member 3 in the condition that the small blocks 5 are connected to each other by a block part 10 left in each notch part 4. Besides the top surface cover 1, a lower surface cover 2 and/or a side surface cover can be fitted, and in this case, the lower surface cover 2 is desirably made of the material having buffering property. At the time of execution, in the case where unevenness exists on the foundation floor surface, a panel is divided into small blocks by block parts 10 so as to be laid along the unevenness, and the unevenness is absorbed.  At this stage, since the block part 10 is covered with the cover, generation of soil of the inside of a room due to broken pieces and dust is prevented.
Patent JP-H0252777-A (JP)
Title: Recording apparatus
Inventor: KITAZAWA YOSHIHIRO
IPC: B41J2/32
Filed: 1988-08-17
Abstract: PURPOSE:To effectively arrange printing means and feed rollers and to perform good feed by arranging a plurality of the printing means in a state divided into a plurality of rows and providing the feed rollers to said rows. CONSTITUTION:Thermal heads 42, 44 are arranged in two rows and the printing of one line is performed. Two thermal heads 42 are arranged in the rear row so as to be positioned on the same row and a feed roller 106 is arranged between both heads. One thermal head 44 is arranged in the front row and feed rollers 108 are arranged on both sides of the thermal head 44. Each of the heads has a length 1/3 the width of thermal paper D to perform printing at density of 400 dots/inch. At first, the printing of both end parts is performed by the heads 42 and, when the thermal paper D reaches the front head 44, the printing of the central part is performed by the head 44. The feed rollers 106, 108 are connected to a motor 56 through an one-way clutch 52 and, at the time of overload generated when the paper is fed by a feed roller 82, the feed rollers 106, 108 race and, at the time of automatic paper feed, said rollers 106, 108 are rotationally driven to feed the thermal paper D forwardly.
Patent JP-H0488013-A (JP)
Title: Production of dielectric composition and capacitor
Inventor: SOGA SANEMORI
IPC: H01G4/33
Filed: 1990-07-31
Abstract: PURPOSE:To obtain the subject composition, having high resistance and excellent in dielectric breakdown strength when used as a film capacitor by electrolytically polymerizing a specific heterocyclic 5-membered ring compound derivative in the presence of a supporting electrolyte and then electrolytically reducing the resultant polymer. CONSTITUTION:A derivative of a heterocyclic 5-membered ring compound (preferably thiophene, pyrrole or furan) containing any of 2-12C alkyl groups is electrolytically polymerized in the presence of a supporting electrolyte (preferably a tetraalkylammonium borofluoride) and the resultant polymer is then electrolytically reduced to afford the objective composition.
Patent JP-S6094444-A (JP)
Title: Jellylike pvc composition
Inventor: KUMASAKA SADAO
IPC: C08L1/00
Filed: 1983-10-29
Abstract: PURPOSE:A composition, obtained by incorporating polyvinyl chloride (PVC) with a plasticizer and an oil compatible therewith, having jellylike elasticity, and producible at a low cost withut bleeding the platicizer. CONSTITUTION:A jellylike polyvinyl chloride (PVC) composition obtained by incorporating 100pts.wt. PVC with 150-2,000pts.wt. total of plasticizer and an oil compatible therewith, and 10-90pts.wt., based on 100pts.wt. total of the plasticizer and the oil, oil. The resultant composition is obtained by dissolving PVC in a mixture of the plasticizer with the oil under heating, and cooling and solidifying the resultant mixture.
Patent JP-S6094896-A (JP)
Title: Hydrofoil craft
Inventor: NISHINO YOSHINORI
IPC: B63B1/28
Filed: 1983-10-28
Abstract: PURPOSE:To drive the propulsion system of hydrofoil craft with high speed by adding water ejected through a nozzle into high temperature gas which is compressed and burnt through combustion. CONSTITUTION:Air taken from the outside is fed through a blower system 17 to a compression system 18. Compressed air is fed as combustion air to a combuster 19 where it is mixed with fuel to be fed from a fuel tank 21 to produce high temperature gas. Here, clean water produced from a water production system 30 has been fed to a water path 27 through which it is heat-exchanged to produce hot water which is ejected through a water ejection nozzle 31 to high temperature gas. Consequently, the temperature will drop but the volume will expand abruptly to produce steam where the pressure is varied considerably. Consequently, the energy will increase to flow steam from main branch tube 23 to another branch tube 24 with high speed then fed to a turbo motor 8 thus to drive a propulsion system 7 with high speed.
Patent JP-S6361137-A (JP)
Title: Method and apparatus for testing flocculation property of coal slurry
Inventor: UCHIDA TAKASHI
IPC: G01N27/26
Filed: 1986-09-01
Abstract: PURPOSE:To establish a raw material selection and evaluation method relating to the flocculation property of a coal slurry, by a method wherein the coal slurry being tested is stirred for a predetermined time while a predetermined current and voltage are supplied to the conductive material having a predetermined wt. and shape immersed in said coal slurry and, after the finish of stirring, the conductive material is taken out to weight the wt. of the flocculated substance adhered to said conductive material. CONSTITUTION:A conductive material having a predetermined wt. and shape is immersed in a predetermined amount of a coal slurry being tested and the coal slurry is stirred for a predetermined time while a predetermined current and voltage are supplied to the conductive material. After the finished of stirring, the conductive material having a flocculated substance adhered thereto is taken out to measure the wt. of the flocculated substance adhered. Herein, the flocculation of the coal slurry is considered to be generated because coal ash received shear (shearing stress) due to stirring and is preferentially bonded to an additive and moisture electrochemically by contact charging based on the estimation from the component and generation place of the flocculated substance. Therefore, when the conductive material is immersed in the coal slurry tested and a current is supplied to the conductive material under stirring, the floc of the coal slurry can be precipitated within a short time and, therefore, the analysis of the flocculation property of the coal slurry becomes easy.
Patent JP-H1138914-A (JP)
Title: Lighting display board
Inventor: SHIMIZU TOSHIHIKO
IPC: G09F13/22
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a display board of a monolithic structure, comparatively easily installable without requiring any special electrical work, any running cost and any maintenance, and lighting clearly in the nighttime. SOLUTION: On a base part 2 of the rear side 1b of the display board 1 a rear panel board 6 with a plurality of solar batteries 5 is held by two metallic member arms 4 with a hinge-type open/close hard ware 3, fixed at an open position P2 or P3, and installed on a plurality of triangle-pole-shaped base materials with their light receiving surfaces held at a fixed angle. On a fixed part of the rear side 1b, batteries 13b and a night detection means (control part 13a) are provided. On the front side of the display board 1, a printed board 7, a plurality of light emitting diodes 8 packaged only on a display content part, a shielding sheet 9 having a transmission part for partly transmitting the light of the light emitting diodes 8 only on the display content part, and a cover 10 made of a transparent transmission member are provided.